2024 Xl Specialized XL90 HDE. Extend-a-trac SS24 Lowboy

Xl Specialized XL90 HDE. Extend-a-trac SS24 – Lowboy, 90,000 lbs overall (45 tons), 28’7”–49’11” deck

Xl Specialized XL90 HDE. Extend-a-trac SS24 lowboy with 90,000 lbs overall (45 tons) capacity and a 28’7” main deck that extends to nearly 50 feet (approx. 49’11”).

Key Specs

• Capacity: 90,000 lbs overall (45 tons)
• Deck Length: 28’7” main deck extends to nearly 50 feet (approx. 49’11”)
• Extension Mechanism: 6-inch greaseable rollers with oil-impregnated bronze bushings and locking extension stops every two feet

Extendable Technology

• Extendable Technology: Equipped with the patented Extend-A-Trac system, which allows the deck to extend and retract without disconnecting air and electrical lines

Tub Construction

• Decking: Apitong wood decking
• Chain Drops: 14 chain drops on each side
• Outriggers: Removable swing-out outrigger brackets spaced 24 inches apart

Hydraulics & Control

• Gooseneck: Hydraulic Detachable Gooseneck (HDE) with a "classic" style, providing 7 variable ride height positions

Structure

• Beams: Constructed with 100K flange and 80K web steel beams
• Track Pan: One-piece track pan design

Suspension & Wheels

• Suspension: Hendrickson air ride suspension
• Wheels: typically with steel/aluminum wheel packages